Ceftazidime (contains ca. 10% Na2CO3) CAS 72558-82-8

Purity >95%In StockPharmaceutical Standards
CAS No.72558-82-8
Molecular FormulaC22H22N6O7S2
Molecular Weight546.58 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ceftazidime (contains ca. 10% Na2CO3) CAS 72558-82-8 chemical structure

Description

CATO supplies Ceftazidime (contains ca. 10% Na2CO3) (CAS 72558-82-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H22N6O7S2. Molecular weight: 546.58 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC22H22N6O7S2
Molecular Weight546.58 g/mol
Purity>95%
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Nitrogen Atoms6
Sulfur Atoms2

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